Switch to lz4 compression

package.json

@@ -19,7 +19,6 @@
   "author": "Ajay Ramachandran",
   "license": "AGPL-3.0-only",
   "dependencies": {
-    "@mongodb-js/zstd": "^1.2.0",
     "axios": "^1.1.3",
     "better-sqlite3": "^8.0.1",
     "cron": "^2.1.0",
@@ -28,6 +27,7 @@
     "express-rate-limit": "^6.7.0",
     "form-data": "^4.0.0",
     "lodash": "^4.17.21",
+    "lz4-napi": "^2.2.0",
     "pg": "^8.8.0",
     "rate-limit-redis": "^3.0.1",
     "redis": "^4.5.0",